Nicki Minaj left a mark on the world this week as the principal lady to arrive 100 appearances on the Billboard 100 graph.

The rapper achieved the point of reference with her included appearance on Tyga's Dip, which appeared at No. 83 on the graph.

It is a selective honor accomplished by a unimportant five acts - the main different craftsmen who have outperformed the 100 stamp are Drake, Elvis Presley and Lil Wayne, Minaj's coach and regular teammate.

Their outline strength may appear to be amazing, yet additionally stunning is who is roosted at the highest priority on the rundown.

It is the cast of Glee, the network show about singing adolescents.

There are a couple of various variables at work here.

It started with the ascent of iTunes and the new way clients devoured melodies.

Rather than heading off to a neighborhood record store, clients are presently purchasing individual melodies. So the graphs needed to figure how to check those downloads.

At that point came spilling, the music business' actual disrupter.

As detailed in The Washington Post in July: "Billboard included gushing melodies as one of the measurements for its diagrams in 2012... The criteria have changed a few times in the meantime - simply a month ago, the organization rolled out improvements to weight paid streams on administrations like Spotify over unpaid ones on jukeboxesque administrations like Pandora for the Billboard 100 singles graph."

The outcome is that it is significantly simpler for a tune to pop onto the Billboard 100.

Think about this: In the days of yore, a fan would buy a craftsman's new record. It didn't make a difference in the event that she tuned in to that record once or 100 times on rehash. Presently, however, every listen tallies.

What's more, since gushing makes it less demanding to tune in to new music, a fan may leave the new Drake record playing on rehash for a couple of days.

The key is that the melody just needs to hit the rundown, not stay on it. In the current culture of publicity, that implies fans may tune in to a specific tune again and again for seven days - and afterward never hear it out again. Despite everything it diagrams.

Before, radio stations would need to give tunes gigantic radio play for them to graph.

Remembering how simple it presently is to bounce on the Billboard 100, regardless of whether just for seven days, now think about the specialists being referred to.

Rap will in general be substantial on highlighted visitors, implying that one rapper (say, Minaj) will regularly show up on the melody of another rapper (say, Wayne).

That is the place Minaj sparkled. She amassed 100 appearances on the outline in under 10 years by collaborating with different craftsmen.

Also, regardless of her incessant nearness on the Hot 100, Minaj has never had a No. 1 hit. She has had 17 tunes achieve the main 10 and climbed to the No. 2 spot with her 2014 single Anaconda.

So that clarifies a considerable lot of the hip-bounce specialists, yet shouldn't something be said about the cast of Glee?

It comes down to a sort of outline control.

Two or three new melodies - a blend of spreads and melodic concoction - were dumped onto gushing administrations to correspond with each new scene.

Fans would fanatically tune in to these couple of melodies every week, which means they would outline. The following week, there would be two more.

It is likely that if these melodies were altogether dropped in a package, fans would not have had the persistence to hear them out all so often.

Minaj unquestionably merits the acclaim for her record, yet Billboard and Spotify share in that magnificence